Peace, mercy, and blessings of God be upon you. I have a 17 Pro Max in navy blue, with a replaced screen and its warranty, and it has full thermal protection installed. There are scratches on the edges that do not affect usage. Snapchat and all applications work without problems. There are no cracks. The device is for exchange with a silver 17 Pro Max, and I will add money, or a silver 17 Pro. The device is not for sale, only for exchange with a silver 17.